我今天已从 13.04 升级到 13.10，除了一件事外，一切都运行顺利。我有一个双显示器设置，每次重新启动时屏幕都会切换位置（左屏幕在右显示器上，反之亦然）。我已正确创建 xorg.conf，如下所示。
我已经尝试了这两篇文章中建议的所有解决方案：
Nvidia 驱动程序似乎在 13.10 中忽略了自定义的 xorg.conf？如何配置？
包括检查~/.config/monitor.xml我没有的。在运行时使用nvidia-settings -lwhich 加载 nvidia-setting 不会执行任何操作。但这对我来说有点道理，因为.nvidia-setting-rc实际上没有关于屏幕位置的任何信息。而且由于我运行的是 LXDE 作为我的桌面环境，“首选项->监视器设置”只关心屏幕分辨率，而不是屏幕位置。
现在这里有一件奇怪的事情：当 lightdm 加载时，屏幕最初处于正确的顺序（如 xorg.conf 中所指定的），然后在几秒钟后切换顺序。
在我的 Xorg.0.log 中我发现了以下行
[ 11.806] (II) NVIDIA(0): Setting mode "DVI-I-0: nvidia-auto-select @1680x1050 +0+0, DVI-D-0: nvidia-auto-select @1680x1050 +1680+0"
我认为这很可能是罪魁祸首。似乎 nvidia 驱动程序事后覆盖了 xorg.conf 中的设置，尽管据我所知，我在启动时没有启动 nvidia-settings。
编辑：
我刚刚从 nvidia-304 升级到 nvidia-319，现在我的怀疑得到了证实，因为 x-server 启动日志现在更清晰一些。相关行如下：
[ 6.460] (**) NVIDIA(0): Option "MetaModes" "CRT: nvidia-auto-select +1680+0, DFP: nvidia-auto-select +0+0"
从 xorg.conf 正确读取选项
[ 6.908] (II) NVIDIA(0): Setting mode "CRT:nvidia-auto-select+1680+0,DFP:nvidia-auto-select+0+0"
并正确设置
[ 11.197] (II) NVIDIA(0): Setting mode "DVI-I-0: nvidia-auto-select @1680x1050 +0+0 {ViewPortIn=1680x1050, ViewPortOut=1680x1050+0+0}, DVI-D-0: nvidia-auto-select @1680x1050 +0+0 {ViewPortIn=1680x1050, ViewPortOut=1680x1050+0+0}"
[ 11.222] (II) NVIDIA(0): Setting mode "DVI-I-0: nvidia-auto-select @1680x1050 +0+0 {ViewPortIn=1680x1050, ViewPortOut=1680x1050+0+0}, DVI-D-0: nvidia-auto-select @1680x1050 +1680+0 {ViewPortIn=1680x1050, ViewPortOut=1680x1050+0+0}"
然后后来似乎毫无原因地被 nvidia 驱动程序覆盖。
有人有什么想法吗？
任何帮助将非常感激。
xorg.conf
# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings: version 304.88 (buildd@panlong) Thu Jul 11 10:40:14 UTC 2013
Section "ServerLayout"
Identifier "Default Layout"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
Option "Xinerama" "0"
EndSection
Section "InputDevice"
# generated from default
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "InputDevice"
# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Unknown"
ModelName "Samsung SyncMaster"
HorizSync 30.0 - 81.0
VertRefresh 56.0 - 75.0
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce GTX 650 Ti"
Option "nvidiaXineramaInfoOrder" "DFP-1, CRT-0"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "Stereo" "0"
Option "nvidiaXineramaInfoOrder" "DFP-1, CRT-0"
Option "metamodes" "CRT-0: nvidia-auto-select +1680+0, DFP-1: nvidia-auto-select +0+0"
SubSection "Display"
Depth 24
EndSubSection
EndSection
编辑2：
我发现，表示覆盖 xorg.conf 设置的日志消息是由调用 xrandr 引起的（因为我自己从命令行执行此操作以按正确的顺序设置屏幕）。
下面是我的 x-server 日志文件。请注意，大约 31.5 秒处的最后两个条目是由我使用正确的设置从命令行调用 xrandr 引起的。
[ 6.376]
X.Org X Server 1.14.5
Release Date: 2013-12-12
[ 6.376] X Protocol Version 11, Revision 0
[ 6.376] Build Operating System: Linux 3.2.0-37-generic x86_64 Ubuntu
[ 6.376] Current Operating System: Linux xyz 3.11.0-15-generic #25-Ubuntu SMP Thu Jan 30 17:22:01 UTC 2014 x86_64
[ 6.376] Kernel command line: BOOT_IMAGE=/vmlinuz-3.11.0-15-generic root=xyz ro splash quiet
[ 6.376] Build Date: 17 December 2013 10:06:15AM
[ 6.376] xorg-server 2:1.14.5-1ubuntu2~saucy1 (For technical support please see http://www.ubuntu.com/support)
[ 6.376] Current version of pixman: 0.30.2
[ 6.376] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 6.376] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 6.376] (==) Log file: "/var/log/Xorg.0.log", Time: Sat Feb 22 09:14:56 2014
[ 6.376] (==) Using config file: "/etc/X11/xorg.conf"
[ 6.376] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 6.376] (==) ServerLayout "Layout0"
[ 6.377] (**) |-->Screen "Screen0" (0)
[ 6.377] (**) | |-->Monitor "Monitor0"
[ 6.377] (**) | |-->Device "Device0"
[ 6.377] (**) |-->Input Device "Keyboard0"
[ 6.377] (**) |-->Input Device "Mouse0"
[ 6.377] (**) Option "Xinerama" "0"
[ 6.377] (==) Automatically adding devices
[ 6.377] (==) Automatically enabling devices
[ 6.377] (==) Automatically adding GPU devices
[ 6.377] (WW) The directory "/usr/share/fonts/X11/cyrillic" does not exist.
[ 6.377] Entry deleted from font path.
[ 6.377] (WW) The directory "/usr/share/fonts/X11/75dpi/" does not exist.
[ 6.377] Entry deleted from font path.
[ 6.377] (WW) The directory "/usr/share/fonts/X11/75dpi" does not exist.
[ 6.377] Entry deleted from font path.
[ 6.377] (==) FontPath set to:
/usr/share/fonts/X11/misc,
/usr/share/fonts/X11/100dpi/:unscaled,
/usr/share/fonts/X11/Type1,
/usr/share/fonts/X11/100dpi,
built-ins
[ 6.377] (==) ModulePath set to "/usr/lib/x86_64-linux-gnu/xorg/extra-modules,/usr/lib/xorg/extra-modules,/usr/lib/xorg/modules"
[ 6.377] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[ 6.377] (WW) Disabling Keyboard0
[ 6.377] (WW) Disabling Mouse0
[ 6.377] (II) Loader magic: 0x7f752fd38d20
[ 6.377] (II) Module ABI versions:
[ 6.377] X.Org ANSI C Emulation: 0.4
[ 6.377] X.Org Video Driver: 14.1
[ 6.377] X.Org XInput driver : 19.1
[ 6.377] X.Org Server Extension : 7.0
[ 6.377] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 6.378] (--) PCI:*(0:1:0:0) 10de:11c6:10b0:11c6 rev 161, Mem @ 0xf6000000/16777216, 0xe8000000/134217728, 0xf0000000/33554432, I/O @ 0x0000e000/128, BIOS @ 0x????????/524288
[ 6.378] (II) Open ACPI successful (/var/run/acpid.socket)
[ 6.378] Initializing built-in extension Generic Event Extension
[ 6.378] Initializing built-in extension SHAPE
[ 6.378] Initializing built-in extension MIT-SHM
[ 6.378] Initializing built-in extension XInputExtension
[ 6.378] Initializing built-in extension XTEST
[ 6.378] Initializing built-in extension BIG-REQUESTS
[ 6.378] Initializing built-in extension SYNC
[ 6.378] Initializing built-in extension XKEYBOARD
[ 6.378] Initializing built-in extension XC-MISC
[ 6.378] Initializing built-in extension SECURITY
[ 6.378] Initializing built-in extension XINERAMA
[ 6.378] Initializing built-in extension XFIXES
[ 6.378] Initializing built-in extension RENDER
[ 6.378] Initializing built-in extension RANDR
[ 6.378] Initializing built-in extension COMPOSITE
[ 6.378] Initializing built-in extension DAMAGE
[ 6.378] Initializing built-in extension MIT-SCREEN-SAVER
[ 6.378] Initializing built-in extension DOUBLE-BUFFER
[ 6.378] Initializing built-in extension RECORD
[ 6.378] Initializing built-in extension DPMS
[ 6.378] Initializing built-in extension X-Resource
[ 6.378] Initializing built-in extension XVideo
[ 6.378] Initializing built-in extension XVideo-MotionCompensation
[ 6.378] Initializing built-in extension SELinux
[ 6.378] Initializing built-in extension XFree86-VidModeExtension
[ 6.378] Initializing built-in extension XFree86-DGA
[ 6.378] Initializing built-in extension XFree86-DRI
[ 6.378] Initializing built-in extension DRI2
[ 6.378] (II) "glx" will be loaded by default.
[ 6.378] (WW) "xmir" is not to be loaded by default. Skipping.
[ 6.378] (II) LoadModule: "dri2"
[ 6.378] (II) Module "dri2" already built-in
[ 6.378] (II) LoadModule: "glamoregl"
[ 6.378] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[ 6.494] (II) Module glamoregl: vendor="X.Org Foundation"
[ 6.494] compiled for 1.14.3, module version = 0.5.1
[ 6.494] ABI class: X.Org ANSI C Emulation, version 0.4
[ 6.494] (II) LoadModule: "glx"
[ 6.494] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/libglx.so
[ 6.533] (II) Module glx: vendor="NVIDIA Corporation"
[ 6.534] compiled for 4.0.2, module version = 1.0.0
[ 6.534] Module class: X.Org Server Extension
[ 6.534] (II) NVIDIA GLX Module 319.32 Wed Jun 19 14:55:38 PDT 2013
[ 6.534] Loading extension GLX
[ 6.534] (II) LoadModule: "nvidia"
[ 6.534] (II) Loading /usr/lib/x86_64-linux-gnu/xorg/extra-modules/nvidia_drv.so
[ 6.539] (II) Module nvidia: vendor="NVIDIA Corporation"
[ 6.539] compiled for 4.0.2, module version = 1.0.0
[ 6.539] Module class: X.Org Video Driver
[ 6.541] (II) NVIDIA dlloader X Driver 319.32 Wed Jun 19 14:34:12 PDT 2013
[ 6.541] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 6.541] (++) using VT number 7
[ 6.546] (II) Loading sub module "fb"
[ 6.546] (II) LoadModule: "fb"
[ 6.547] (II) Loading /usr/lib/xorg/modules/libfb.so
[ 6.547] (II) Module fb: vendor="X.Org Foundation"
[ 6.547] compiled for 1.14.5, module version = 1.0.0
[ 6.547] ABI class: X.Org ANSI C Emulation, version 0.4
[ 6.547] (WW) Unresolved symbol: fbGetGCPrivateKey
[ 6.547] (II) Loading sub module "wfb"
[ 6.547] (II) LoadModule: "wfb"
[ 6.548] (II) Loading /usr/lib/xorg/modules/libwfb.so
[ 6.548] (II) Module wfb: vendor="X.Org Foundation"
[ 6.548] compiled for 1.14.5, module version = 1.0.0
[ 6.548] ABI class: X.Org ANSI C Emulation, version 0.4
[ 6.548] (II) Loading sub module "shadow"
[ 6.548] (II) LoadModule: "shadow"
[ 6.548] (II) Loading /usr/lib/xorg/modules/libshadow.so
[ 6.549] (II) Module shadow: vendor="X.Org Foundation"
[ 6.549] compiled for 1.14.5, module version = 1.1.0
[ 6.549] ABI class: X.Org ANSI C Emulation, version 0.4
[ 6.550] (II) Loading sub module "ramdac"
[ 6.550] (II) LoadModule: "ramdac"
[ 6.550] (II) Module "ramdac" already built-in
[ 6.550] (**) NVIDIA(0): Depth 24, (--) framebuffer bpp 32
[ 6.550] (==) NVIDIA(0): RGB weight 888
[ 6.550] (==) NVIDIA(0): Default visual is TrueColor
[ 6.550] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[ 6.550] (**) NVIDIA(0): Option "Stereo" "0"
[ 6.550] (**) NVIDIA(0): Option "nvidiaXineramaInfoOrder" "DFP"
[ 6.550] (**) NVIDIA(0): Stereo disabled by request
[ 6.550] (**) NVIDIA(0): Option "MetaModes" "CRT: nvidia-auto-select +1680+0, DFP: nvidia-auto-select +0+0"
[ 6.550] (**) NVIDIA(0): Enabling 2D acceleration
[ 6.972] (II) NVIDIA(GPU-0): Display (Samsung SyncMaster (CRT-0)) does not support NVIDIA
[ 6.972] (II) NVIDIA(GPU-0): 3D Vision stereo.
[ 6.979] (II) NVIDIA(0): NVIDIA GPU GeForce GTX 650 Ti (GK106) at PCI:1:0:0 (GPU-0)
[ 6.979] (--) NVIDIA(0): Memory: 2097152 kBytes
[ 6.979] (--) NVIDIA(0): VideoBIOS: 80.06.21.00.18
[ 6.979] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[ 6.980] (--) NVIDIA(0): Valid display device(s) on GeForce GTX 650 Ti at PCI:1:0:0
[ 6.980] (--) NVIDIA(0): Samsung SyncMaster (CRT-0) (boot, connected)
[ 6.980] (--) NVIDIA(0): DFP-0
[ 6.981] (--) NVIDIA(0): Samsung SyncMaster (DFP-1) (connected)
[ 6.981] (--) NVIDIA(0): Samsung SyncMaster (CRT-0): 480.0 MHz maximum pixel clock
[ 6.981] (--) NVIDIA(0): DFP-0: 165.0 MHz maximum pixel clock
[ 6.981] (--) NVIDIA(0): DFP-0: Internal Single Link TMDS
[ 6.981] (--) NVIDIA(0): Samsung SyncMaster (DFP-1): 330.0 MHz maximum pixel clock
[ 6.981] (--) NVIDIA(0): Samsung SyncMaster (DFP-1): Internal Dual Link TMDS
[ 6.981] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[ 6.981] (**) NVIDIA(0): device Samsung SyncMaster (CRT-0) (Using EDID frequencies
[ 6.981] (**) NVIDIA(0): has been enabled on all display devices.)
[ 6.981] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[ 6.981] (**) NVIDIA(0): device Samsung SyncMaster (DFP-1) (Using EDID frequencies
[ 6.981] (**) NVIDIA(0): has been enabled on all display devices.)
[ 6.982] (II) NVIDIA(0): Validated MetaModes:
[ 6.982] (II) NVIDIA(0):
[ 6.982] (II) NVIDIA(0): "CRT:nvidia-auto-select+1680+0,DFP:nvidia-auto-select+0+0"
[ 6.982] (II) NVIDIA(0): Virtual screen size determined to be 3360 x 1050
[ 7.003] (--) NVIDIA(0): DPI set to (90, 88); computed from "UseEdidDpi" X config
[ 7.003] (--) NVIDIA(0): option
[ 7.003] (--) Depth 24 pixmap format is 32 bpp
[ 7.003] (II) NVIDIA: Using 3072.00 MB of virtual memory for indirect memory
[ 7.003] (II) NVIDIA: access.
[ 7.007] (II) NVIDIA(0): Setting mode "CRT:nvidia-auto-select+1680+0,DFP:nvidia-auto-select+0+0"
[ 7.110] Loading extension NV-GLX
[ 7.165] (==) NVIDIA(0): Disabling shared memory pixmaps
[ 7.165] (==) NVIDIA(0): Backing store disabled
[ 7.165] (==) NVIDIA(0): Silken mouse enabled
[ 7.165] (**) NVIDIA(0): DPMS enabled
[ 7.165] Loading extension NV-CONTROL
[ 7.166] Loading extension XINERAMA
[ 7.166] (II) Loading sub module "dri2"
[ 7.166] (II) LoadModule: "dri2"
[ 7.166] (II) Module "dri2" already built-in
[ 7.166] (II) NVIDIA(0): [DRI2] Setup complete
[ 7.166] (II) NVIDIA(0): [DRI2] VDPAU driver: nvidia
[ 7.166] (--) RandR disabled
[ 7.168] (II) SELinux: Disabled on system
[ 7.169] (II) Initializing extension GLX
[ 7.182] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm
[ 7.183] (II) config/udev: Adding input device Power Button (/dev/input/event1)
[ 7.183] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[ 7.183] (II) LoadModule: "evdev"
[ 7.183] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[ 7.184] (II) Module evdev: vendor="X.Org Foundation"
[ 7.184] compiled for 1.14.1, module version = 2.7.3
[ 7.184] Module class: X.Org XInput Driver
[ 7.184] ABI class: X.Org XInput driver, version 19.1
[ 7.184] (II) Using input driver 'evdev' for 'Power Button'
[ 7.184] (**) Power Button: always reports core events
[ 7.184] (**) evdev: Power Button: Device: "/dev/input/event1"
[ 7.184] (--) evdev: Power Button: Vendor 0 Product 0x1
[ 7.184] (--) evdev: Power Button: Found keys
[ 7.184] (II) evdev: Power Button: Configuring as keyboard
[ 7.184] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input1/event1"
[ 7.184] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[ 7.184] (**) Option "xkb_rules" "evdev"
[ 7.184] (**) Option "xkb_model" "pc105"
[ 7.184] (**) Option "xkb_layout" "us"
[ 7.185] (II) config/udev: Adding input device Power Button (/dev/input/event0)
[ 7.185] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[ 7.185] (II) Using input driver 'evdev' for 'Power Button'
[ 7.185] (**) Power Button: always reports core events
[ 7.185] (**) evdev: Power Button: Device: "/dev/input/event0"
[ 7.185] (--) evdev: Power Button: Vendor 0 Product 0x1
[ 7.185] (--) evdev: Power Button: Found keys
[ 7.185] (II) evdev: Power Button: Configuring as keyboard
[ 7.185] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input0/event0"
[ 7.185] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 7)
[ 7.185] (**) Option "xkb_rules" "evdev"
[ 7.185] (**) Option "xkb_model" "pc105"
[ 7.185] (**) Option "xkb_layout" "us"
[ 7.185] (II) config/udev: Adding drm device (/dev/dri/card0)
[ 7.185] (II) config/udev: Ignoring already known drm device (/dev/dri/card0)
[ 7.185] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=9 (/dev/input/event10)
[ 7.185] (II) No input driver specified, ignoring this device.
[ 7.185] (II) This device may have been added with another device file.
[ 7.185] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=8 (/dev/input/event11)
[ 7.185] (II) No input driver specified, ignoring this device.
[ 7.185] (II) This device may have been added with another device file.
[ 7.185] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=7 (/dev/input/event12)
[ 7.185] (II) No input driver specified, ignoring this device.
[ 7.185] (II) This device may have been added with another device file.
[ 7.185] (II) config/udev: Adding input device HDA NVidia HDMI/DP,pcm=3 (/dev/input/event13)
[ 7.185] (II) No input driver specified, ignoring this device.
[ 7.185] (II) This device may have been added with another device file.
[ 7.185] (II) config/udev: Adding input device Logitech Unifying Device. Wireless PID:4002 (/dev/input/event3)
[ 7.185] (**) Logitech Unifying Device. Wireless PID:4002: Applying InputClass "evdev keyboard catchall"
[ 7.185] (II) Using input driver 'evdev' for 'Logitech Unifying Device. Wireless PID:4002'
[ 7.185] (**) Logitech Unifying Device. Wireless PID:4002: always reports core events
[ 7.185] (**) evdev: Logitech Unifying Device. Wireless PID:4002: Device: "/dev/input/event3"
[ 7.185] (--) evdev: Logitech Unifying Device. Wireless PID:4002: Vendor 0x46d Product 0xc52b
[ 7.185] (--) evdev: Logitech Unifying Device. Wireless PID:4002: Found 1 mouse buttons
[ 7.185] (--) evdev: Logitech Unifying Device. Wireless PID:4002: Found scroll wheel(s)
[ 7.185] (--) evdev: Logitech Unifying Device. Wireless PID:4002: Found relative axes
[ 7.185] (II) evdev: Logitech Unifying Device. Wireless PID:4002: Forcing relative x/y axes to exist.
[ 7.185] (--) evdev: Logitech Unifying Device. Wireless PID:4002: Found absolute axes
[ 7.185] (II) evdev: Logitech Unifying Device. Wireless PID:4002: Forcing absolute x/y axes to exist.
[ 7.186] (--) evdev: Logitech Unifying Device. Wireless PID:4002: Found keys
[ 7.186] (II) evdev: Logitech Unifying Device. Wireless PID:4002: Configuring as mouse
[ 7.186] (II) evdev: Logitech Unifying Device. Wireless PID:4002: Configuring as keyboard
[ 7.186] (II) evdev: Logitech Unifying Device. Wireless PID:4002: Adding scrollwheel support
[ 7.186] (**) evdev: Logitech Unifying Device. Wireless PID:4002: YAxisMapping: buttons 4 and 5
[ 7.186] (**) evdev: Logitech Unifying Device. Wireless PID:4002: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[ 7.186] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.1/1-1.1:1.2/0003:046D:C52B.0003/input/input3/event3"
[ 7.186] (II) XINPUT: Adding extended input device "Logitech Unifying Device. Wireless PID:4002" (type: KEYBOARD, id 8)
[ 7.186] (**) Option "xkb_rules" "evdev"
[ 7.186] (**) Option "xkb_model" "pc105"
[ 7.186] (**) Option "xkb_layout" "us"
[ 7.186] (II) evdev: Logitech Unifying Device. Wireless PID:4002: initialized for relative axes.
[ 7.186] (WW) evdev: Logitech Unifying Device. Wireless PID:4002: ignoring absolute axes.
[ 7.186] (**) Logitech Unifying Device. Wireless PID:4002: (accel) keeping acceleration scheme 1
[ 7.186] (**) Logitech Unifying Device. Wireless PID:4002: (accel) acceleration profile 0
[ 7.186] (**) Logitech Unifying Device. Wireless PID:4002: (accel) acceleration factor: 2.000
[ 7.186] (**) Logitech Unifying Device. Wireless PID:4002: (accel) acceleration threshold: 4
[ 7.186] (II) config/udev: Adding input device HDA Intel PCH Front Headphone (/dev/input/event4)
[ 7.186] (II) No input driver specified, ignoring this device.
[ 7.186] (II) This device may have been added with another device file.
[ 7.186] (II) config/udev: Adding input device HDA Intel PCH Line Out (/dev/input/event5)
[ 7.186] (II) No input driver specified, ignoring this device.
[ 7.186] (II) This device may have been added with another device file.
[ 7.186] (II) config/udev: Adding input device HDA Intel PCH Line (/dev/input/event6)
[ 7.186] (II) No input driver specified, ignoring this device.
[ 7.186] (II) This device may have been added with another device file.
[ 7.186] (II) config/udev: Adding input device HDA Intel PCH Front Mic (/dev/input/event7)
[ 7.186] (II) No input driver specified, ignoring this device.
[ 7.186] (II) This device may have been added with another device file.
[ 7.186] (II) config/udev: Adding input device HDA Intel PCH Rear Mic (/dev/input/event8)
[ 7.186] (II) No input driver specified, ignoring this device.
[ 7.186] (II) This device may have been added with another device file.
[ 7.186] (II) config/udev: Adding input device Logitech USB-PS/2 Optical Mouse (/dev/input/event2)
[ 7.186] (**) Logitech USB-PS/2 Optical Mouse: Applying InputClass "evdev pointer catchall"
[ 7.186] (II) Using input driver 'evdev' for 'Logitech USB-PS/2 Optical Mouse'
[ 7.186] (**) Logitech USB-PS/2 Optical Mouse: always reports core events
[ 7.186] (**) evdev: Logitech USB-PS/2 Optical Mouse: Device: "/dev/input/event2"
[ 7.186] (--) evdev: Logitech USB-PS/2 Optical Mouse: Vendor 0x46d Product 0xc00e
[ 7.186] (--) evdev: Logitech USB-PS/2 Optical Mouse: Found 3 mouse buttons
[ 7.186] (--) evdev: Logitech USB-PS/2 Optical Mouse: Found scroll wheel(s)
[ 7.186] (--) evdev: Logitech USB-PS/2 Optical Mouse: Found relative axes
[ 7.186] (--) evdev: Logitech USB-PS/2 Optical Mouse: Found x and y relative axes
[ 7.186] (II) evdev: Logitech USB-PS/2 Optical Mouse: Configuring as mouse
[ 7.186] (II) evdev: Logitech USB-PS/2 Optical Mouse: Adding scrollwheel support
[ 7.187] (**) evdev: Logitech USB-PS/2 Optical Mouse: YAxisMapping: buttons 4 and 5
[ 7.187] (**) evdev: Logitech USB-PS/2 Optical Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[ 7.187] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.1/2-1.1:1.0/input/input2/event2"
[ 7.187] (II) XINPUT: Adding extended input device "Logitech USB-PS/2 Optical Mouse" (type: MOUSE, id 9)
[ 7.187] (II) evdev: Logitech USB-PS/2 Optical Mouse: initialized for relative axes.
[ 7.187] (**) Logitech USB-PS/2 Optical Mouse: (accel) keeping acceleration scheme 1
[ 7.187] (**) Logitech USB-PS/2 Optical Mouse: (accel) acceleration profile 0
[ 7.187] (**) Logitech USB-PS/2 Optical Mouse: (accel) acceleration factor: 2.000
[ 7.187] (**) Logitech USB-PS/2 Optical Mouse: (accel) acceleration threshold: 4
[ 7.187] (II) config/udev: Adding input device Logitech USB-PS/2 Optical Mouse (/dev/input/mouse0)
[ 7.187] (II) No input driver specified, ignoring this device.
[ 7.187] (II) This device may have been added with another device file.
[ 7.187] (II) config/udev: Adding input device Eee PC WMI hotkeys (/dev/input/event9)
[ 7.187] (**) Eee PC WMI hotkeys: Applying InputClass "evdev keyboard catchall"
[ 7.187] (II) Using input driver 'evdev' for 'Eee PC WMI hotkeys'
[ 7.187] (**) Eee PC WMI hotkeys: always reports core events
[ 7.187] (**) evdev: Eee PC WMI hotkeys: Device: "/dev/input/event9"
[ 7.187] (--) evdev: Eee PC WMI hotkeys: Vendor 0 Product 0
[ 7.187] (--) evdev: Eee PC WMI hotkeys: Found keys
[ 7.187] (II) evdev: Eee PC WMI hotkeys: Configuring as keyboard
[ 7.187] (**) Option "config_info" "udev:/sys/devices/platform/eeepc-wmi/input/input9/event9"
[ 7.187] (II) XINPUT: Adding extended input device "Eee PC WMI hotkeys" (type: KEYBOARD, id 10)
[ 7.187] (**) Option "xkb_rules" "evdev"
[ 7.187] (**) Option "xkb_model" "pc105"
[ 7.187] (**) Option "xkb_layout" "us"
[ 7.423] (II) NVIDIA(GPU-0): Display (Samsung SyncMaster (CRT-0)) does not support NVIDIA
[ 7.423] (II) NVIDIA(GPU-0): 3D Vision stereo.
[ 7.423] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[ 7.423] (**) NVIDIA(0): device Samsung SyncMaster (CRT-0) (Using EDID frequencies
[ 7.423] (**) NVIDIA(0): has been enabled on all display devices.)
[ 7.429] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[ 7.429] (**) NVIDIA(0): device Samsung SyncMaster (DFP-1) (Using EDID frequencies
[ 7.429] (**) NVIDIA(0): has been enabled on all display devices.)
[ 7.739] (II) NVIDIA(0): Setting mode "DVI-I-0: nvidia-auto-select @1680x1050 +0+0 {ViewPortIn=1680x1050, ViewPortOut=1680x1050+0+0}, DVI-D-0: nvidia-auto-select @1680x1050 +0+0 {ViewPortIn=1680x1050, ViewPortOut=1680x1050+0+0}"
[ 7.764] (II) NVIDIA(0): Setting mode "DVI-I-0: nvidia-auto-select @1680x1050 +0+0 {ViewPortIn=1680x1050, ViewPortOut=1680x1050+0+0}, DVI-D-0: nvidia-auto-select @1680x1050 +1680+0 {ViewPortIn=1680x1050, ViewPortOut=1680x1050+0+0}"
[ 7.818] (II) NVIDIA(GPU-0): Display (Samsung SyncMaster (CRT-0)) does not support NVIDIA
[ 7.818] (II) NVIDIA(GPU-0): 3D Vision stereo.
[ 7.818] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[ 7.818] (**) NVIDIA(0): device Samsung SyncMaster (CRT-0) (Using EDID frequencies
[ 7.818] (**) NVIDIA(0): has been enabled on all display devices.)
[ 7.824] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[ 7.824] (**) NVIDIA(0): device Samsung SyncMaster (DFP-1) (Using EDID frequencies
[ 7.824] (**) NVIDIA(0): has been enabled on all display devices.)
[ 31.488] (II) NVIDIA(GPU-0): Display (Samsung SyncMaster (CRT-0)) does not support NVIDIA
[ 31.488] (II) NVIDIA(GPU-0): 3D Vision stereo.
[ 31.488] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[ 31.488] (**) NVIDIA(0): device Samsung SyncMaster (CRT-0) (Using EDID frequencies
[ 31.488] (**) NVIDIA(0): has been enabled on all display devices.)
[ 31.497] (**) NVIDIA(0): Using HorizSync/VertRefresh ranges from the EDID for display
[ 31.497] (**) NVIDIA(0): device Samsung SyncMaster (DFP-1) (Using EDID frequencies
[ 31.497] (**) NVIDIA(0): has been enabled on all display devices.)
[ 31.507] (II) NVIDIA(0): Setting mode "DVI-I-0: nvidia-auto-select @1680x1050 +1680+0 {ViewPortIn=1680x1050, ViewPortOut=1680x1050+0+0}, DVI-D-0: nvidia-auto-select @1680x1050 +1680+0 {ViewPortIn=1680x1050, ViewPortOut=1680x1050+0+0}"
[ 31.555] (II) NVIDIA(0): Setting mode "DVI-I-0: nvidia-auto-select @1680x1050 +1680+0 {ViewPortIn=1680x1050, ViewPortOut=1680x1050+0+0}, DVI-D-0: nvidia-auto-select @1680x1050 +0+0 {ViewPortIn=1680x1050, ViewPortOut=1680x1050+0+0}"
答案1
我最近安装了 14.04，发现了完全相同的问题。我尝试在管理器中设置左右屏幕nvidia-settings，但当我重新启动或重启 X 时，它们会切换回来。
在网上搜索了很多，但没有找到解决办法，然后我就去了显示器Ubuntu 系统设置中的选项或unity-control-center，在那里设置所有内容，瞧，问题解决了。
因此，最简单的做法是忽略nvidia-settings并使用 Ubuntu 设置中的显示选项。至少在 Ubuntu 14.04 中是这样。
答案2
我在 Ubuntu 14.04 中遇到了同样的问题。原来，被存储在 中的显示设置xorg.conf覆盖了。unity-control-center~/.config/monitors.xml
输入所需的设置即可monitors.xml解决我的问题。
<primary>no</primary>或者<primary>yes</primary><x>0</x>表示左屏幕，<x>1280</x>右屏幕，其中1280是左侧屏幕的宽度。
答案3
我有类似的问题- 不是多显示器，但我的设置像您的一样被忽略了。我解决这个问题的方法是将选项替换nvidia-auto-select为我想要的实际分辨率，即1280x1024_75 +0+0。
因此你可以尝试这样的方法：
Option "metamodes" "CRT-0: 1680x1050_75 +1680+0, DFP-1: 1680x1050_75 +0+0"
此外，我注意到上面一行中的显示器顺序为“CRT-0、DFP-1”，而之前配置文件中的显示器顺序为“DFP-1、CRT-0”。我不知道这是否重要，但这些触发器也可能导致您的问题，因此请尝试按相同顺序设置所有内容。
我认为发生的事情是 nvidia x-server 会加载其首选设置，然后会被设置管理器覆盖。通过删除自动选择（以及 中可用的任何其他分辨率选项/etc/X11/xorg.conf），我认为它不允许使用其他分辨率设置。
答案4
在 13.10 上，使用 Nvidia NVS 510 和 4 个显示器时也遇到了同样的问题。尽管nvidia-settings配置正确并保存，但xorg.conf重启后旋转选项仍未记住。
解决方案是打开系统设置→显示器并以正确的配置重新配置监视器。然后单击“应用”。我推测这就是写入的内容~/.config/monitors.xml。
此后一切正常，并在重启后继续运行。